Green Building Projects

  • Primary Causes of Indoor Air Problems

    Primary Causes of Indoor Air Problems

      Indoor pollution sources that release gases or particles into the air are the primary cause of indoor air quality problems. Inadequate ventilation can increase indoor pollutant levels by not bringing in enough outdoor air to dilute emissions from indoor sources and by not carrying indoor air po...
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  • Indoor Air Pollution and Health

    Indoor Air Pollution and Health

    Indoor Air Quality (IAQ) refers to the air quality within and around buildings and structures, especially as it relates to the health and comfort of building occupants. Understanding and controlling common pollutants indoors can help reduce your risk of indoor health concerns. Health effects fro...
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  • How — and when — to check indoor air quality in your home

    How — and when — to check indoor air quality in your home

    Whether you are working remotely, home-schooling or simply hunkering down as the weather gets cooler, spending more time in your home means you’ve had a chance to get up close and personal with all of its quirks. And that may have you wondering, “What is that smell?” or, “Why do I start coughi...
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  • What is Indoor Air Pollution?

    What is Indoor Air Pollution?

        Indoor air pollution is the contamination of the indoor air caused by pollutants and sources like Carbon Monoxide, Particulate Matter, Volatile Organic Compounds, Radon, Mould and Ozone. While outdoor air pollution has captured the attention of millions, the worst air quality that ...
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  • Advise the public and professionals

    Advise the public and professionals

      Improving indoor air quality is not the responsibility of individuals, one industry, one profession or one government department. We must work together to make safe air for children a reality. Below is an extract of the recommendations made by the Indoor Air Quality Working Party from pag...
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  • We must work together to make safe air for children

    We must work together to make safe air for children

      Improving indoor air quality is not the responsibility of individuals, one industry, one profession or one government department. We must work together to make safe air for children a reality. Below is an extract of the recommendations made by the Indoor Air Quality Working Party from pag...
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  • Benefits of Mitigation of IAQ Problems

    Benefits of Mitigation of IAQ Problems

    Health Effects Symptoms related to poor IAQ are varied depending on the type of contaminant. They can easily be mistaken for symptoms of other illnesses such as allergies, stress, colds, and influenza. The usual clue is that people feel ill while inside the building, and the symptoms go away sho...
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  • Sources of Indoor Air Pollutants

    Sources of Indoor Air Pollutants

      The relative importance of any single source depends on how much of a given pollutant it emits, how hazardous those emissions are, occupant proximity to the emission source, and the ability of the ventilation system (i.e., general or local) to remove the contaminant. In some cases, factor...
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  • Plant a Sensor Air Quality Campaign – Technical webinar with TONGDY and RESET

    Plant a Sensor Air Quality Campaign – Technical webinar with TONGDY and RESET

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  • Tongdy supported AIANY annual meeting in Chicago

    Tongdy supported AIANY annual meeting in Chicago

    The air quality and material impacts on buildings and architectural spaces via RESET Standard and the ORIGIN Data Hub has been discussed. 04.04.2019, at theMART, Chicago. Tongdy and its IAQ Monitors As being a professional supplier of real time air quality monitors and other gases d...
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